Paving the way for ultra-long haul flights: strategies to mitigate jetlag

为超长途飞行铺平道路：缓解时差反应的策略

• 批准号: LP220200115
• 负责人: Dr Svetlana Postnova
• 金额: $ 55.04万
• 依托单位: The University of Sydney
• 依托单位国家: 澳大利亚
• 项目类别: Linkage Projects
• 财政年份: 2023
• 资助国家: 澳大利亚
• 起止时间: 2023-07-01 至 2026-06-30
• 项目状态: 未结题
• 来源: https://dataportal.arc.gov.au/RGS/Web/Grants/LP220200115
• 关键词: Paving; way; ultra; long; haul

This project aims to develop and test strategies to mitigate jetlag, founded on biophysical modelling of circadian rhythms. It sets out to quantify the speed of circadian adaptation of sleep, alertness, and metabolism after transmeridian travel and to maximise speed of adaptation via optimised timing of light exposure, food, and exercise in-flight and on-the-ground. Expected outcomes include powerful models for jetlag strategies, ready for application in air travel. The project will directly inform Qantas’ operations for ultra-long haul flights and their international network more broadly. Project outcomes will benefit society and the economy through improving travellers’ alertness, sleep, and reducing the risk of fatigue-related accidents.

该项目旨在制定和测试策略以减轻昼夜节律生物物理建模建立。它开始着手量化透特经旅行后昼夜节律适应睡眠，机敏性和代谢的速度，并通过优化的轻曝光，食物和锻炼在飞行中和在线锻炼的优化时间来最大程度地适应适应速度。预期的结果包括针对喷气策略的强大模型，准备在航空旅行中应用。该项目将直接向澳洲航空的运营提供超长的航班及其国际网络的信息。项目成果将通过改善旅行者的机敏，睡眠和降低疲劳相关事故的风险来使社会和经济受益。